Team Bron

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We're fundraising for those diagnosed and living with Sarcoma.

Thank you for your support of my efforts to raise money for Rare Cancers Australia who work to support those, like me, diagnosed, being treated for and living with Sarcoma, amongst others. 

The Kosi Challenge is an annual event hosted by Rare Cancers Australia (RCA) to raise awareness and much needed funds for Australians diagnosed with a rare, less common or complex cancer each year.

In March 2024, we will be climbing 2,228 metres above sea level to reach Australia’s highest point to help RCA.

One hundred per cent of funds raised through the Kosi Challenge goes towards the important work of RCA's Patient Support Team.

From helping patients to access specialists and treatments, through to delivering support groups, connecting people with services and providing financial assistance particularly in times of crisis, Patient Support is at the heart of what RCA does.

RCA is a Federal Government-classified Health Promotion Charity. All donations over AU $2 are fully tax deductible.

Thank you so much for your support.

Thank you to our Sponsors


Bronwyn White


Newbay Hotel

Good luck Bronwyn




Peter White

Love you more❤️


Richard Baker


Jen Newman

I admire not just this, but everything you do Erin, you are inspirational. I begin with $10 per kilometre and I pledge another $2 per plant species you photograph on your trek, and a bonus $1 per species in flower. I know it won't be hard for you to accept this challenge!! Good luck xx


Erin, Adam, Lach, Keira, Ro, Hayds And Byron* In Spirit Always.

Climbing for Bron who has had to climb a bigger mountain than Kosiosko. Let's fight rare Cancers!



Team Bron is my favourite team of all!! You’ve Got This Girl!


John Farrant


Katy Brooksbank

Onwards and upwards, Bron! Xx



Incredibly proud of you Bron! I think you are amazing!!! Xxx



You're amazing Bronwyn, good luck with everything xoxo


Clinton & Shaun


Sandi Logan

You rock. Like Kosi!


Lisa Wells


Mick Ellem


The Hoolygans

Go get 'em Bron! Love you long time <3


Rachael Bellwood



Tom Cook

Great work Bron!!


Geoff And Ally Metcalfe


Steph Cainero


Ryan Jones

Great work Bron, I can't imagine what you've had to deal with but proud of your efforts to turn your attention to a greater good of helping others, when it is completely fine to only think of yourself during such a shit fight. Shows your true character x


James Salecich





Deb And Rob Moss

Go girl!! What a great cause that you are fundraising for!


Neil Duncan

Congratulations Bronwyn! Amazing work!



Good luck Bron


Lisa Callander

You absolute legend! Love you x


Ellise Mccoombe

You are brilliant Bron 💪


Dannii Iacono

Amazing work Bron! Xxx


Kristy Raines

Amazing! Well done, Bron!xx


Arlene Meadows

You're awesome Bron


Helen Shimitras

You Go Girl


Mal Motum


Amelia Pazderski

Fantastic Bron, with you all the way! X


Jolene Farrant


Elena Wight


Damian Chauhan


Amie Hunt


Michael Dunphy


Fi And Kav Moodaley

Good luck! We admire your strength and courage! Xx



Goodluck Bron, you’ll need your peak performance but I know you’ll smash it! ;)


Laura Schweickle


Gail Williams